Release of Archives Helps Fill Gap in Files on Japanese Wartime Atrocities (RICHARD BYRNE - The Chronicle of Higher Education)

January 17, 2007 9:19 AM

Copyright The Chronicle of Higher Education

From the issue dated January 19, 2007

The U.S. government’s search for classified evidence of Japanese war

crimes finds many documents scattered throughout its holdings


Whether it is the hunt for the last surviving perpetrators of the

Holocaust, the restitution of looted artworks, or new evidence of the

complicity of governments in that immense crime against humanity by

Germany and its allies, U.S. public interest in European war crimes has

not flagged since the end of World War II.

But the war crimes committed by Japan � including biological warfare,

human experimentation, and massacres � have attracted much less attention

in the six decades since the war’s conclusion, though events such as the

publication of Iris Chang’s book The Rape of Nanking: The Forgotten

Holocaust of World War II in 1997 created spikes in public interest.

Indeed, when the U.S. Congress created a commission to find and declassify records related to World War II war crimes still held by the United States

in 1998, the bill was explicitly titled the Nazi War Crimes Disclosure

Act. Only a new bill passed in 2000 formally extended the efforts of that

commission � renamed as the Nazi War Crimes and Japanese Imperial

Government Records Interagency Working Group (or IWG) � to Japan’s war

crimes.

“As in World War II,” says Greg Bradsher, a senior archivist at the

National Archives who worked on the project, “we first tackled Germany and

then Japan.”

Since 1999, the working group has released eight million pages of

previously classified documents on Nazi crimes. But this week, the group

will release 100,000 pages of newly declassified documents related to

Japanese war crimes, along with a new guide to U.S.-held materials on that

topic. (A book of introductory essays, Researching Japanese War Crimes,

will accompany the release.)

“Japanese war crimes have not received the intense scrutiny from the

public or from scholars that has been given to Nazi materials,” says Allen

Weinstein, archivist of the United States and chairman of the working

group.

The tremendous disparity in the amounts of material turned over has raised

eyebrows. Some scholars have wondered if the U.S. government retains files

on its complicity in saving Japanese war criminals. Other researchers

question why files captured by the United States were returned to Japan

after the war.

Members and staff of the working group hope that the new material puts

many questions to rest. For one thing, they note that much of the relevant

material on Japanese war crimes has already been declassified, but is

scattered widely.

Yet scholars also say the new material helps fill holes in understanding

the war in the Pacific as a whole.

“There’s a huge gap between what we know about the European theater and

the Asian theater,” says Carol Gluck, a professor of history at Columbia

University. “Any filling of that gap with primary materials, rather than

conjecture and speculation, is critical.”

Destroy and Search

Part of the gap in the knowledge of Japan’s war crimes is the result of that nation’s wholesale destruction of documents.

In the case of Germany, the effective seizure of documents from the Nazis by the Allies at the end of the war frustrated efforts to destroy them.

Efforts to recover Japanese documents were less successful.

Edward Drea, who recently retired as the chief of the research and

analysis division of the U.S. Army Center of Military History, writes in an essay introducing the working group’s new work on Japan that many key records were destroyed by Japanese authorities “between the announcement of a cease-fire on August 12, 1945, and the arrival of small advance parties of American troops in Japan on August 28.”

That destruction was so immense that many copies of Japan’s wartime cables now exist only in translated American records. “Because the United States was able to decrypt so much of the Japanese military communications,” he says in an interview, “a great number of those documents exist only in English.”

Ms. Gluck says that inattention by American military and intelligence

officials to details of atrocities also played a role. The new documents, she says, help trace “the disparity of interest on the part of the United States in the closing months of the war and immediately after in the details of the Japanese wartime operations in Manchuria and China.” Where the Allies made documentation of the Holocaust a priority in Europe, she says, agencies such as the Office of Strategic Services, a forerunner of the Central Intelligence Agency, did not take similarly intensive action

when operating in Manchuria and elsewhere in Asia.

Mr. Bradsher also notes that some crimes took precedence over others. Gen.

Douglas A. MacArthur, the supreme Allied commander in the Pacific, took a

personal interest in crimes related to the Philippines and to American

captives. “MacArthur was personally really upset about the Filipino people

and U.S. prisoners of war,” he says. “He put the word out to gather

information, and we started to document it, as did the Australians.”

Ms. Gluck says that the lack of documents and the lesser degree of

interest in war crimes in Asia underscore the point that, as far as the

war went, “we knew less about Asia, less about the Pacific. All the way

through we knew less � from the beginning of the war to the end. We didn’t

care then. We do now. And not to blame us for not caring, but it explains

why we don’t have these documents.”

Hiding in the Open

Scholars hope that newly released U.S. files will shed new light on

particularly contentious issues, including the operations of Japan’s

notorious biological warfare group, Unit 731. That unit conducted various

experiments during the war on live subjects, including germ warfare,

vivisection, and hypothermia. Scholars’ hopes were also raised by the fact

that Unit 731’s commander, Lt. Gen. Ishii Shiro, evaded prosecution for

his crimes and apparently cut a deal with U.S. authorities in exchange for

data gathered through his crimes.

Daqing Yang, an associate professor of history and international relations

at George Washington University, writes in an essay included in

Researching Japanese War Crimes that both Lt. Gen. Ishii’s deal and his

data remain partial mysteries. “What happened to the data produced by Unit

731 remains largely unanswered,” Mr. Yang writes.

Those involved in the project say that some records, including documents

concerning Unit 731, have not been included in the new batch of releases

because they have already been declassified.

In his introduction to the volume, Mr. Drea writes that “during the search

for classified records, it soon became apparent that historians,

researchers, and concerned parties have not fully exploited the many

records about Japanese war crimes previously declassified and made

available at the National Archives.” Other records about Unit 731, he

adds, were at the Library of Congress.

So the creation of a guide by Mr. Bradsher and other colleagues to locate

such materials and make them more accessible became a high priority. (The

guide is included as a CD-ROM with Researching Japanese War Crimes.)

“Many Japanese intellectuals believe that the United States still has vast

amounts of classified material,” says Mr. Drea. “In point of fact, no such

materials were found. Most of the Ishii material, for instance, that we

found was in open sources, already declassified, albeit scattered about.”

Returning Records

Another nagging question raised by the search for records was the American

decision to return many captured documents to Japan in the 1950s.

This issue was reignited by Chang’s book on Nanjing, in which the author

(now deceased) accused the United States of returning key records to Japan

without keeping copies.

Mr. Drea praises Chang’s book as “very good at raising public

consciousness and awareness of Japanese crimes in China.” But, he

continues, “her allegations that the U.S. government simply returned

documents to the Japanese under some sort of Japanese government pressure

does not stand up under scrutiny.”

Indeed, Mr. Bradsher’s detailed essay on the return of the records in the

new book concludes that “the records were thoroughly exploited for war

crimes purposes … and also for historical and intelligence purposes

prior to their return to Japan. There is virtually no likelihood that

captured Japanese records relating directly to war crimes were returned to

Japan without having been copied or explored.”

In an interview, Mr. Bradsher says that “I turned myself into a historian

and a detective” to follow the various twists and turns of the saga. He

also observes that “traditionally, in the archival field, captured records

are eventually returned to their country of origin.”

Worth the Effort?

The release of the documents may not satisfy all critics, says Mr. Yang.

In an e-mail message to The Chronicle, he writes that “for skeptics, I

doubt this book/project will completely eliminate their doubts. The

Japanese government has not come out and said: ‘We’ve opened every file

returned from the U.S.’; nor has the U.S. government said they’ve opened

every file on such individuals or fully accounted for the whereabouts of

some Unit 731-related files.”

“But on the whole,” he concludes, “I think this project has gone a long

way toward opening the U.S. side of the documents.”

Mr. Drea admits to some disappointment that smoking guns on Japanese war

crimes did not turn up, especially when compared with documents on Nazi

crimes that have led to new conclusions on what American officials knew

about the Holocaust.

“To be honest, I’d hoped we’d find something,” Mr. Drea says. “That’s the

historian’s dream: fresh information that illuminates a dark problem. It

just wasn’t there.”

Nonetheless, scholars say that the material has furthered study in other

areas. An essay in the new volume by Michael Petersen, a working-group

staff member, examines conflicts between Army intelligence officials and

the fledgling CIA in postwar Japan, including the use of gangsters and war

criminals as informants.

Ms. Gluck says that such work demonstrates the utility of poking around in

the files. The conflict described by Mr. Peterson, she observes, “is not

directly concerned with Japanese war crimes, but it’s really useful and

really helpful and adds to what we already know about the conflicts

between these intelligence services, which were huge.”

As the working group’s activities wind down, Mr. Weinstein says he is

satisfied with the “labor of devotion” that has characterized the work on

Japanese war crimes.

“The things that have been revealed have been more than adequate to

justify the cost,” he says. “I feel privileged to have been a part of it.”


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